Question

22. Consider 3 resistors with resistances 1.2 x 102 Ω, 2.5 k Ω, and 3.6 k...

22. Consider 3 resistors with resistances 1.2 x 102 Ω, 2.5 k Ω, and 3.6 k Ω.

a) What would be their resistance, RS, in kilohms, if they were connected in series?

b) What would be their resistance, RP, in ohms, if they were connected in parallel?

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Homework Answers

Answer #1

Solution:

Given data:

Values for three resistors are

R1 = 1.2 102 = 122.4

R2 = 2.5 k

R3 = 3.6 k

Total parallel resistance :

RP =

= 113.02 = 0.11302 k

Total series resistance:

RS =

= 122.4 + 2.5 k + 3.6k = 6222.4 = 6.2224 k

  

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